View Full Version : Motion buffer

08-11-2014, 01:20 PM
Can someone tell me some specifics of the motion buffers in LW

1, it's in the red and blue channel. I assume that is positives and negative values represented. Are they normalized if saved to 8 bits, or clamped?

2, how is the motion calculated, as velocity requires a frame of reference. It's the motion from one frame to another. How is it calculated?